Hunter PCM300 3-Station Expansion Module for Pro-C and HPC Irrigation Controller, Compatible Add On for Hunter Sprinkler Controller, Lawn, and Garden Systems

Expand your irrigation system with confidence using the Hunter PCM300, a trusted 3 station add on module built exclusively for Hunter Pro C and HPC controllers. Whether you are adding new zones for a growing yard or upgrading an existing sprinkler layout, this plug in module delivers seamless integration and lasting reliability. With Hunter’s automatic module recognition, the PCM300 connects effortlessly with no reset, reprogramming, or power cycling required. Just slide it into place, secure it with the Power Lock system, and instantly increase your zone count from 4 to 7, 7 to 10, or 10 to 13. It is the easiest way to scale your irrigation controller without replacing your main unit. Built for real world outdoor use, this durable expansion module resists weather, surges, and moisture while maintaining consistent performance season after season. Perfect for homeowners, landscapers, and irrigation pros, the PCM300 makes it simple to customize your Hunter sprinkler controller or lawn sprinkler system to match your landscape’s needs. If your irrigation controller is the brain of your system, the PCM300 is the upgrade that gives it more reach, more zones, and more control without the cost or complexity of a full system replacement.

• EASY IRRIGATION SYSTEM EXPANSION: Adds 3 zones to your Hunter controller, expand from 4 to 7, 7 to 10, or 10 to 13 stations depending on your setup.
• PRO-C AND HPC COMPATIBLE: Built to work seamlessly with Hunter Pro-C and HPC irrigation controllers, auto-recognition means no reset or setup needed.
• TOOL FREE INSTALLATION: Just plug it in and lock it with Hunter’s Power Lock system, no wiring, programming, or experience required.
• COMMERCIAL-GRADE DURABILITY: Engineered by Hunter Industries for outdoor reliability, withstanding heat, moisture, and electrical surges season after season.
• OPTIMIZED FOR SPRINKLER CONTROLLERS: Ideal add-on module for expanding Hunter sprinkler controller systems, perfect for both residential and light commercial use.